The Unbeatable Choice: Why are Ox Trailers the perfect opportunity?

Heavy Duty Trailer Maintenance Tips

Thu, 15 Jan 2026 01:55:48 GMT

Maintenance Tips for Heavy Duty Trailer owners.

Heavy duty trailers work hard. From long highway runs to rough rural roads and worksites, they're exposed to dust, moisture, heat and heavy loads everyday.
Without regular maintenance, even the toughest trailer can wear prematurely, become unsafe, or fail when you need it most.

In this guide, we'll walk through essential heavy duty maintenance practises that we put in our manuals to help our customers, and all trailer owners, improve safety, reduce downtime, and extend the lifespan of your trailer, especially in Australian conditions.

TYRE CHECKS

Tyres are one of the most critical, and overlooked, components of any trailer.

What to Check

Tyre Pressure (before every trip)
Uneven or excessive wear
Sidewall cracks or bulges
Correct load rating for the trailers ATM

Tyre Pressure

Ox Trailers standard tyre offering - 245/75/R16 All Terrain Tyre

Single - 1400kg at 35-45 PSI*

Dual - 1260kg at 35-45 PSI*

*Please refer to the tyre manufacturer for the correct pressure and load rating for any tyres other than those listed above.

Why it Matters

Under-inflated or overloaded tyres can overheat, wear unevenly, and increase the risk of blowouts - especially on long hauls or hot bitumen roads.

Pro Tip

Always match tyre pressure to the loaded weight, not the empty trailer.

Ox Advantage

Ox Trailers are fitted with correctly rated tyres designed to suit the trailers load capacity and intended use.

WHEEL BEARINGS & LUBRICATION

Wheel bearings carry enormous loads and require regular attention.

Maintenance Tips

Inspect bearings every 6-12 months (more often for off-road or heavy use)
Repack with high-quality grease
Check for heat after towing - warm is normal, hot is not.

Why it Matters

Dry or damaged bearings can seize without warning, leading to costly roadside breakdowns or wheel loss.

Ox Advantage

Quality Dual Row Taper Roller Bearings on Dual Axle Trailers. These are 3000kg each, with a triple lip marine seal with a secondary O-Ring seal incorporated into the dust cap. They come with a 3-year manufacturer's warranty.

BRAKE INSPECTIONS

Brakes are for both legal compliance and road safety

What to Inspect

Brake pads/shoes for wear
Electric brake wiring and connections
Breakaway system battery and function (for trailers over 2000kg ATM)
Override brake fluid (if applicable)

How Often

Visual checks before trips

Full inspections at least every 6 months

Why it Matters

Faulty brakes increase stopping distances and may result in fines, failed inspections or accidents.

Ox Advantage

Ox heavy-duty trailers are fitted with ADR-Compliant, 12-inch Electric Drum Brakes, and a Ratchet Trailer Handbrake as standard.

SUSPENSION & CHASSIS CHECKS

Your trailers suspension and frame absorb constant stress.

Key Areas to Inspect

Leaf springs or rocker roller assemblies
Shackle bolts & bushings
Grease Points

Why it Matters

Word suspension leads to poor handling, uneven tyre wear, and structural damage over time.

Ox Advantage

Ox Trailers are engineered with a Load Sharing Leaf Spring Suspension Set to ensure as safe and stable trailer on and off the road.

Lights, Wiring & Electrical Systems

Trailer lighting is a legal requirement, and essential for safety.

Maintenance Checklist

Test brake lights, indicators, and clearance lights
Check for loose plugs or damaged wiring
Clean connectors regularly to prevent corrosion

Why it Matters

Electrical faults are one of the most common reasons trailers are defected or involved in accidents

Ox Advantage

All wiring on Ox Trailers is fed through a protective corrugated conduit and secured to a wire lacing bar running the length of the chassis, it is secure, safe and easy to access if needed.

RUST PREVENTION & GENERAL CLEANING

Dust, mud, salt air, and moisture can all shorten a trailer's lifespan.

Best Practises

Wash down after coastal or muddy use
Store undercover where possible

Why it Matters

Rust weakens structural components and reduces resale value.

Ox Advantage

Every component of the Ox Trailer Chassis, Deck and Accessories are fully sandblasted to white steel, they are then coated with a zinc-rich primer before finished with a durable Dulux top coat.

A heavy duty trailer is an investment. With regular maintenance, you'll not only extend it's working life and protect it's value, but you'll be protecting the safety of yourself, your team and others on the road. Not to mention the gear actually on the trailer!

Choosing a high quality Australian-made trailer makes maintenance easier from day one. Explore the range today.
Have an Ox and want to know just how to keep it as fresh as the day you picked it up? See below for our Operators Manuals.

Why Choose an Australian Made Trailer?

Thu, 25 Sep 2025 22:11:16 GMT

The Flood of Imports. Why the Choice Matters

The Australian market is filled with imported options, often advertised as budget-friendly solutions. But when it comes to safety, compliance and long-term performance, the difference between an imported trailer and one built here in Australia is sign ificant.

QUALITY STANDARDS YOU CAN TRUST

Australian-made trailers are built to meet Australian Design Rules (ADR) and engineering standards. This ensures that every component of the trailer, from the position of the lights and the welds, the wiring, the axles and the braking system is designed for compliance, safety and reliability. Something that cannot always be guaranteed with low-cost overseas imports.

BUILT FOR AUSTRALIAN CONDITIONS

From blistering heat and red dust roads to endless highways and off-grid job sites, Australian conditions demand more from a trailer. Local manufacturers live and work within these conditions; their trailers are tested and engineered exactly for these challenges, meaning you get a trailer designed to thrive where you'll actually use it. Built in the country, for the country.

SUPPORTING LOCAL INDUSTRY

Every purchase of an Australian-made trailer keeps money in the local economy, supports skilled trades, and helps ensure jobs remain in manufacturing. Buying local isn't just about the product. It's about backing the people who keep Australia moving and growing.

LONG-TERM VALUE VS. CHEAP IMPORTS

While imported trailers may seem attractive upfront, the reality is often costly. Frequent repairs, shorter life spans, and poor resale value can outweigh the initial savings. By contrast, Australian-made trailers hold their value, deliver safer performance and require less long-term maintenance.

CASE STUDY: IMPORTED VS. AUSTRALIAN TRAILER

Our customer, TDK Electrical, had an imported trailer that broke under the pressure of his constant use. His trailer was built using traditional RHS Box section steel, overtime, it proved vulnerable to wear and tear, eventually weakening to the point where it cracked.

The result? His team ended up stranded on the side of the road. Thankfully, noone was hurt, but those who have been through the same experience know just how dangerous it can be.

By comparison, his new trailer is an Ox, was built by Australians, for Australian conditions. The chassis of an Ox Trailer is 180mm x 65mm x 5mm 350 Grade Steel C-Section Channel that runs the full length of the trailer.

180mm x 65mm x 5mm is a massive upgrade in size from the traditional 75mm x 50mm x 3mm or 150mm x 50mm x 5mm box section used in most trailers.
Not only is 350 Grade steel more resistant to wear and corrosion, but the C-Section design also allows for more flexibility, full weld access and full wiring and bolt access.
The open chassis design also means the chassis can be thoroughly sandblasted, primed and powder coated, inside and out, for superior long-term durability.

This trailer, like all Ox Trailers, is built right from the ground up. TDK Electrical now has a trailer that's built stronger and safer for him and his team. And just look how good it looks behind his cruiser!

Can you build your own trailer?

Tue, 06 Aug 2024 02:34:37 GMT

Sure, you can build your own trailer, but registering it for on-road use is very difficult.

From strict engineering processes to destructive testing standards, VTA's (Vehicle type approvals) and more, obtaining a VIN (Vehicle Identification Number) for these trailers can be time-consuming and costly.

From 1st July 2023, all trailers need to meet full compliance to relevant the Australian Design Rules (ADRs).
Vehicle Standards Bulletin 1 (VSB1) will no longer be accepted as an alternate method of compliance for new trailers.

TMR (Transport Main Roads) specifies these rules and regulations in their Bulletin: Trailers Aggregate Trailer Mass 4.5 Tonnes or Less.

Read below for our summary of this document for an easy reference to the regulations involved in building your own Pig trailer.

TRAILER REGISTRATION

No Part of the registration plate may be more than 1300mm from the ground.

No part of the trailer can obscure any part of the registration plate

Registration plate lights must be fitted.

The lamp must illuminate the registration plate with whitelight

No light from the lamp may be directed rearwards.

TRAILER MAXIMUM DIMENSIONS

LENGTH

Pig Trailers

Maximum drawbar length: 8500mm
Maximum rear overhang: 3700mm or length of the front load space, whichever is smaller
Maximum length: 12,200mm

WIDTH

Maximum width: 2500mm, Overall width includes mudguards, side mounted spare wheels, side mounted racks, and awnings, but does not include lamps required for compliance, permanently affixed load restraint devices, or tyre pressure and inflation devices.

HEIGHT

Maximum height: 4300mm
Maximum height for livestock trailers: 4600mm

Additionally, the document specifies that all trailers must have a running clearance of 100mm or greater.

TRAILER LIGHTING REQUIREMENTS

GENERAL REQUIREMENTS:

Trailers must have compliant lamps and reflectors that are appropriate for their specific location and use.
Lamps and reflectors must be fitted according to the provided instructions.
No part of the trailer or its equipment should obstruct the lamp output or obscure the reflectors.
Lamps on a trailer must operate in conjunction with the corresponding lamps on the towing vehicle.
Pairs of lamps or reflectors must be spaced equality on either side of the centerline of the trailer

ESSENTIAL LIGHTING:

All trailers must be fitted with:

Rear Position lamps
Rear brake lamps
Rear indicator lamps
Rear reflectors
Rear registration plate lamp
Front reflectors
Side reflectors

Trailers longer than 4000mm and wider than 1600mm, or 1800mm, must also have front position lamps.

Trailers wider than 2100mm must have:

Front and rear clearance lamps
Side-marker lamps

Trailers longer than 6000mm must have side-marker lamps.

Trailers must be fitted with two rear tail lamps, brake lamps, indicator lamps, and reflectors.

The specific requirements for these include:

Tail lamps: Red, 350mm minimum height, 1500mm maximum height, no more than 400mm from the trailer edge, minimum of 600mm apart.
Brake lamps: Red
Indicator lamps: Amber
Reflectors: Red, 250mm minimum height, 900mm maximum height, no more than 400mm from the trailer edge, minimum of 600mm apart.

The lamps and reflectors must have specified geometric visibility angles to ensure they are seen from various perspectives.

TRAILER WIRING INSTALLATION

SUPPORT AND PROTECTION:

Wiring must be supported at intervals not exceeding 600mm along it's length.
Insulated at joints
Located to prevent overheating or contact with moving parts
Protect from chafing
Edges of holes in metal through which wiring passes must be rolled or brushed with a rubber grommet or similar.

GROUND (EARTH) RETURN:

An earth (ground) return wire must be provided between the trailer and it's tow vehicle.

PLUGS:

Trailers up to 3500kg ATM must use 7 or 12-pin plugs that comply with Australian Standard AS 4177.5-2004

Pin Wiring Configuration:

7-pin plug:

Pin 1: Left-hand indicator (Yellow)
Pin 2: Reversing signal (Black)
Pin 3: Earth (ground) return (White)
Pin 4: Right-hand indicator (Green)
Pin 5: Service brakes (Blue)
Pin 6: Tail (stop) lamps (Red)
Pin 7: Tail lamps, clearance lamps, and side-marker lamps (brown)

12-pin plug: Additional pins include battery supply, auxiliaries, and rear fog lamp circuits.

OTHER ELECTRICAL SYSTEMS:

Electrical installation intended for connection to an AC power system other than the tow vehicle must comply with Australian Standard AS/NZS 3001:2008

TRAILER BRAKE REQUIREMENTS

750KGS GTM AND UNDER

Brakes are not required on trailers with a Gross Trailer Mass (GTM) of up to 750kg

OVER 750KG GTM:

Trailers exceeding 750kg GTM must be equipped with an efficient service braking system.

OVER-RUN BRAKES:

These may be used on trailers with a GTM up to 2000kg

AXLES REQUIREMENTS:

Up to 2000kg GTM, brakes may be fitted to only one axle
Over 2000kg GTM, brakes must operate on all wheels.

Emergency Braking System (Breakaway Brakes):

Trailers over 2000kg GTM must be fitted with an efficient emergency braking system.
This system must cause the immediate application for the brakes should the trailer become disconnected from the tow vehicle.
The brakes must remain applied for at least 15 minutes under these circumstances.

EFFICIENCY OF BRAKE SYSTEM:

An efficient brake system may be demonstrated by:

Test results to UN Regulation 13.
Test results using the performance requirements applicable to trailers over 4.5 tonnes as identified in sections 8, 11, 12, 13,14 and 23 or ADR 38/05.
Test results to the requirements determined by the manufacturer, which may be based on other international low ATM trailer braking regulations and/or on-road low ATM trailer braking regulations in Australia.

TRAILER DRAWBARS, SAFETY CHAINS, + COUPLINGS

DRAWBARS

Strength Requirements:

Must withstand forces of longitudinal tension and compression, transverse thrust, and vertical tension and compression without residual deformation, breaks, cracks, or separation of components.
Longitudinal tension and compression force: 1.5 x 9.81 x ATM (kg)

Fatigue Resistance:

Strength and fatigue resistance may be demonstrated through approved calculation procedures

SAFETY CHAINS

General Requirements:

Must be fitted to all trailers without an emergency brake system (breakaway brakes) and all trailers with rigid drawbars.
Chains must comply with Australian Standard AS 4177.4-2004 for trailers up to 3500kg.

Trailers up to 2500kg ATM:

Require at least one safety chain
Chains must comply with AS 4177.4-2004

Trailers over 2500kg but not exceeding 3500kg ATM:

Require two safety chains, compliant with AS 4177.4-2004 or safety cable with equivalent certified load rating.

Trailers over 3500kg ATM:

Require two safety chains, made from steel of a minimum 800 MPa breaking stress, compliant with AS 2321-2001.
Minimum breaking load of each chain must be greater than the trailer ATM with a minimum chain size of 6mm.

Attachment Points:

Must be attached to a substantial structural member of the trailer and located near the trailer coupling.
Must withstand longitudinal and vertical tension forces without residual deformation or component separation.

Markings:

Chains must be marked with the manufacturer's identification, "4177", a hyphen, and two digits indicating the rating, repeated on every fourth link.

COUPLINGS

General Requirements:

Must be quick release couplings with a positive locking mechanism and a separate means or automatically retaining the locked position, verifiable by visual examination.
Applicable for trailers with an ATM up to 3.5 tonnes, and those between 3.5 tonnes and 4.5 tonnes.

50mm Ball Couplings:

Must comply with Australian Standard AS4177.3-2004 for ball couplings.
Must be marked with the manufacturer, trademark, "50" for the ball diameter, and the rating (750kg, 200kg, or 3500kg)

MUDGUARDS

FUNCTION

All trailer wheels must be fitted with wheel guards (mudguards) to:

Prevent other road users against thrown up stones, mud, ice, snow and water.
Help prevent people from contacting the moving wheels.

DESIGN

Mudguards can be formed by any of the following:

The trailer's body structure.
Specifically shaped covers over the wheels
Mud-flaps

For trailers with two or more axles forming an axle group on each side:

Separate mudguards may be fitted to each wheel.
A single continuous mudguard covering all wheels may be fitted.

WIDTH

Mudguards must be wide enough to fully cover:

The full width of the widest tyre and wheel combination that may be fitted by the manufacturer as options.

Note: For a dog trailer with steerable front wheels, the width requirement applies only with the wheels in the straight-ahead position.

LENGTH

Trailers with a GTM (Gross Trailer Mass) not over 3500 kg can comply with either of the two approaches below:

Approach 1:

The mudguard must extend at least as far forward as a position indicated by a vertical line placed at the leading edge of the tyre.
The mudguard must extend at least as far rearwards and downwards as a position indicated by a horizontal line placed 230mm above the road.
Note: The 230mm rear clearance dimension can include the use of a mud flap. For off-road vehicles, this clearance can be increased to 300mm. This requirement does not apply if the mudguard extends to a point within an area formed by the ground and a line drawn at 20 degrees upwards from the contact point of the tyre with the ground.

These requirements are designed to ensure that mudguards effectively protect road users and prevent contact with moving wheels.

TRAILER WHEELS AND TYRES

REQUIREMENTS

All tyres fitted to the trailer must be of suitable specifications for the trailer's intended use. These specifications include size, speed rating, and load rating.

All wheels and tyres (including retreaded tyres) must comply with the appropriate Australian Design Rules (ADRs). These include:

ADR 23/03 Passenger Car Tyres
ADR 95/... Installation of Tyres
ADR 96/... Commercial Vehicle Tyres
ADR 42/... General Safety Requirements

TYRE PLACARD

Trailers with a GTM not exceeding 3500kg must be fitted with a tyre placard.
The placard must include at least the manufacturers recommended tyre size, tyre load rating, speed rating, and cold inflation pressure.
The placard should be made of durable material and positioned where it can be easily seen.

WHEELS

All wheels fitted to the trailer must be suitable with respect to their dimensions, speed, and load performance characteristics.

GENERAL TRAILER REQUIREMENTS

VEHICLE PLATE

All trailers must have a durable vehicle plate, permanently attached by welding or riveting.
The information must be embossed, indentend, etched or engraved in English, using block letters and numerals not less than 2.5mm high.
The plate must include the manufacturer's name, or vehicle make, vehicle identification number (VIN), aggregate trailer mas (ATM), gross trailer mass (GTM), and tare mass.

VEHICLE IDENTIFICATION NUMBER (VIN)

All trailers must have a unique 17-character VIN that meets the requirements of ADR 61/03
Some states require the VUN to be stamped onto a substantial part of the trailer (e.g. drawbar) for registration purposes. A secondary VIN is recommended in addition to the one on the vehicle plate.

CARRYING PASSENGERS

Trailers must not be designed or used for carrying passengers.

PROJECTIONS

All exterior fittings must be designed and attached to reduce the risk of injust. Exterior surfaces should not have pointed or sharp edges.

SEMI-TRAILER REAR UNDER-RUN IMPACT PROTECTION:

Semi-trailers over 3500kg GTM must be equipped with rear under-run impact protection, consisting of a bumper meeting specific height and position requirements.

These requirements ensure the safety, structural integrity, and usability of trailers and caravans according to Australian standards.

TRAILER TESTING REQUIREMENTS + PROCEDURES

DRAWBAR STRENGTH + SAFETY CHAIN ATTACHMENT POINT STRENGTH:

TEST EQUIPMENT:

A test rig that can accept the trailer or the relevant portion to which the drawbar is attached.
Fixtures to restrain the trailer on the test rig during testing
A loading device, such as a hydraulic cylinder, to apply test loads.
Fixture to attach the loading device to the drawbar, typically a towing coupling of appropriate size.
Force measurement devices like a pressure gauge or a load cell.
Amplifiers and readout instruments to record test load versus time.
Time measurement tools like a stopwatch.

TEST PROCEDURE:

Securely attach the trailer in its road-wise position to the test rig.

Apply test loads to the drawbar coupling as follows:

Longitudinal tension and compression = 1.5 x aggregate trailer mass x 9.81.
Transverse thrust = 0.5 x aggregate trailer mass x 9.81.
For rigid drawbars, vertical tension and compression = 0.5 x aggregate trailer mass x 9.81.

Apply the following loads to each safety chain attachment point:

Longitudinal tension load in Newtons = aggregate trailer mass x 9.81
Vertical loads in Newtons = 0.5 x aggregate trailer mass x 9.81

ANALYSIS OF RESULTS:

Examine the drawbar and it's attachments to the trailer, and the safety chain attachments for any loss of attachment, distortion, or failure affecting the safe drawing of the trailer.

Reporting of Results:

Prepare a report describing the trailer and drawbar, the safety chain attachments tested, the loads imposed, and the results of the examination.

In conclusion, if you do choose to build your own trailer, we wish you the very best. Afterall, it's how we started!

Just be sure to read the full version of the document here.

If the above information looks too complicated for you and if you're thinking that building your own trailer might just be too big of a task...

Simply Get a Quote to let us do the hard work for you.

C-Section Chassis vs. RHS Box Section

Tue, 02 Jul 2024 06:13:16 GMT

What's the difference? And why care?

The Ox Trailer chassis profile is 180mm x 65mm x 5mm 350 grade C-Section Channel.

The 350-grade steel used is higher tensile strength than the usual box section (RHS). With a greater mix percentage of Cobalt (gives a higher elasticity ratio) and lesser mix of Iron (less prone to rust), the physical properties of the steel make it give a stronger resistance to wear and tear.

This high-strength profile is the backbone of our trailers and is also used for strengthening cross members. This allows the chassis to flex and move when it negotiates rough road terrain.

Traditionally, trailer chassis frames are built from a formed-closed box section with the standard chassis profile size for a 3.5t trailer being between 75mm x 50mm x 3mm and 150mm x 50mm x 5mm 250 grade steel.

You cannot access the inside of the frame with any protective coatings meaning it is vulnerable to weathering, rust and corrosion which inevitably leads to the weakening of the drawbar and the chassis. This is typically known as the area where the front of the tray or load area meets the drawbar/chassis.

This area of the trailer is subjected to intense pressure from the forces of motion, which include pulling, pushing, lateral, vertical and torsional forces. The Drawbar/Chassis is a critical engineering aspect that must be executed correctly. Here at Ox Trailers when we say our trailers are Engineered, FEA-tested and Compliant, we mean it!

This is a crucial factor to consider when purchasing a trailer, confidence starts from the ground up. If the drawbar/chassis has not undergone engineering and the manufacturer cannot supply compliance documents any product failure falls back on you as an end-user. Why fall prey to this?

So, what makes our 180mm x 65mm x 5mm 350 grade steel C-Section fabricated chassis the strongest and safest out there?

PRECISION FIBRE LASER CUT:

Giving tolerances of up to +0.1mm and -0.1mm enable our fabricators and assembly staff perfect alignment and consistency across all our trailers, resulting in seamless retrofit of accessories at a later date.

PRECISION CNC PRESS BRAKE FOLDING:

Having complete control over the inside and outside radius of our chassis prevents material failure, maintaining structural integrity, and ensuring the longevity of the product enabling us to use less material yet achieve industry leading tare weights.

WELD ACCESS:

Providing access to the inside of the chassis sections gives our fabricators ease-of-access enabling the correct structural welds on gussets, cross members and also gives us the ability of achieving a fully welded chassis.

POWDER COATING:

By far the biggest plus of the C-Section chassis is the ability to protect the inside. With our in house 3P powder coating process and high spec Dulux coating powder; durability takes a whole new meaning.

ASSEMBLY:

Debunking the myth that bolts/fasteners are a weak and cheap way of manufacturing a product has never been squashed until now, with our ability to fasten parts to the chassis it means they can be retrofitted or removed later down the track enabling end-user customisation integration and upholding strength properties in the welding process.

We consider our 180mm x 65mm x 5mm 350 grade steel C-Section chassis to be the strongest and safest offered in the market. With over 35 Years of experience in the transportation sector, we provide a product that put simply…. It just works.

How to Hitch a Trailer?

Mon, 10 Jun 2024 03:30:56 GMT

A guide to towing safer.

It is important to understand the fundamentals of connecting your trailer to your tow vehicle. This is to ensure a safe ride for the driver, the load and others on the road.

A disconnected trailer is a dangerous, costly and sometimes deadly situation to be in.

Read on to see our quick instructions (with images) on how to hitch a trailer.

Adjust your trailers coupling height to be above the height of your tow ball.

This is done by cranking the jack-stand until the front of the trailer is raised to be above level.

Use your mirrors or a guide to reverse the trailer until your tow ball is positioned in line and under the coupling of the trailer.

Wind down the Jack Stand, so that the coupling encompasses the towball.

The next step is the most important

Secure the towball by activating the safety latch which securely fits the coupling over the tow ball.

The handle gets pushed downwards until it can spring latch on itself as pictured.

The next step is to draw up the jack stand . To do this, release the lower latch and pull out the pin.

Then slide the extension onto itself , until just one hole remains and securely latch the pin back in.

Next, put the stand into its travel position.

Do this by pulling the pin on the holder on the drawbar.

There are 4 holes - 1 set is vertical and 1 set is horizontal. Pull the pin out of the vertical position and rotate the jack stand till it is horizontal and in line with the chassis.

Re-install the pin into the horizontal holes and securely latch.

Secure the trailer once more to the tow vehicle by forming a 'cradle' with the trailer chains. The chains must diagonally cross over one another to latch onto the hooks of the tow vehicle. This forms a cradle that can catch the trailer coupling in the unlikely event it releases from the ball and will prevent it from hitting the road or completely coming loose.

Ensure that one of the chains is intertwined with the breakaway cable. This must also be hooked onto the tow vehicle.

This ensures that if the chains were to come loose, the trailer would pull on this cable and activate the emergency brakes within the trailer - enabling it to come to a stop.

To link the trailer to your car electrically. Insert the trailer plug from the the trailer into the corresponding car receiver.

This ensures that your trailer shows your tow vehicles blinkers, brake lights and reverse lights.

Always check before beginning your drive that all your lights work and are synced with the trailer.

It is best to test each blinker instead of activating the hazard lights as this can often give a false reading.

10.

After checking everything is secure, and your blinkers and brake lights are responding, you can now release the handbrake and you're ready to roll!

How to keep your trailer safe from theft

Tue, 16 Apr 2024 06:44:10 GMT

Equipment and automotive theft is a rising issue amongst local businesses in recent times.

Thieves always seem to find new ways to get to your goods, so it is always important to be prepared, whether that is within your property, or out of it.

Below are some handy items that we recommend having on hand to keep your trailer and equipment safe and secure from theft:

WHEEL CLAMP find out more here

A wheel clamp is a great way to ensure your trailer is kept immobile on steep roads, but also to prevent unauthorised driveaways. The clamps are usually brightly coloured and are a great visual deterrent in parking lots, and an added security within a shed or warehouse

HEAVY DUTY COUPLING LOCK find out more here

A heavy duty coupling lock is the more subtle but effective way of quickly ensuring your trailer is safe from theft. Simply clamp the lock over the trailers coupling secure with the key.

PARKING + SECURITY POSTS find out more here

Parking and security posts are recommended to be used in company parking lots where the trailer has a permanent spot.

These posts are ideally used overnight, where the posts are simply latched and locked into a concreted anchor point, securing the trailer.

SECURITY CAMERAS

Installing security cameras on your premises or temporary security on your jobsite are recommended to help deter thieves and capture footage of any incidents.

ALARMS + MOTION SENSORS

Alarms can be beneficial when installed on your trailer and equipment, these alarm systems can be a great deterrent to any unauthorised use and are a great way of alerting the driver immediately that something is wrong. This is especially helpful if the trailer is left on location overnight or has to be parked over a long period of time.

You can also benefit from a GPS tracker on your trailer to increase the likelihood of your trailer being recovered on the occasion it is stolen, we recommend placing these tracking systems in a hard to reach, watertight location under the tray of the trailer.

Although there are many ways of preventing trailer theft, it is important not to make your trailer an easy target for thieves.

Especially while travelling through unknown towns to locations, it is important to keep the trailer attached to the main vehicle where possible to and to park only in well lit areas with high security. Drivers should also avoid:

Leaving vehicles idling at rest stops or unmanned parking lots
Unhitching trailers without security precautions
Leaving load unchained or unmanned overnight
Openly discussing the value of the trailer or cargo to strangers

Keeping your trailer and cargo safe from theft should be greatly considered when purchasing a trailer for work away from your main business premises or where you'll be in low security areas.

We hope that the above recommendations will help prepare you for boosting your business with an Ox Trailer.

Truck vs. Trailer. What Wins?

Mon, 18 Dec 2023 01:09:28 GMT

We often receive questions about the true benefits of using a trailer rather than simply upgrading to a light work truck. While light trucks have their advantages, trailers prove time and time again to be a more logical option in terms of Durability, Return on Investment (ROI), Accessibility and overall Capabilities.

Let us tell you why.

TRAY HEIGHT

When loading and unloading machinery and equipment, our trailers, even with our larger than normal running gear, typically have a lower tray height. Truck trays range around the 1.3m mark where operators often face difficulties in loading by hand, mounting the tray, and ensuring their equipment is not too high on the road. These issues can lead to multiple safety issues from creating back pains, personal height safety and load safe operating.

OPERATING EXPENSES

When considering operating expenses, trailers prove to be the more cost-effective. From registration fees to fuel and Compulsory Third Party (CTP) insurance, trailers consistently out do trucks in terms of affordability, offering businesses a smarter investment in the long run.

DEPRECIATION IN VALUE

A study in 2013 showed that vehicles with an engine, motor or self-propelling device in them depreciated in value more than 68% faster than vehicles that had to be predominantly towed from another driven source. This aspect ensures that your initial investment retains its worth for a more extended period, making trailers the preferred option for savvy investors.

INITIAL EXPENSE

The stark contrast in initial expenses further emphasizes the superiority of trailers. While an old model light truck demands a hefty starting price of $50,000, a new model trailer enters the scene at a budget-friendly $25,000, providing businesses with a more economical entry point.

MAINTENANCE

In the realm of maintenance, trailers once again take the lead by presenting a lower-cost alternative. Our streamlined design and reduced complexity result in significantly lower maintenance expenses, from hubs, pins, bushels, drum centres, brake shoes etc. all easily replaceable items, providing businesses with a more financially viable solution both long term and short term.

LICENCE UPGRADES

Trailers make it simpler for operators by avoiding the need for driver license upgrades. This means (respectively) you, your family, your workers, your mates and most others can tow the trailer behind their vehicle saving time, unnecessary money spending and reducing challenges in heavy-duty transportation.

VERSATILITY: BEYOND JUST WORK

While majority of work trucks are strictly categorized as work vehicles, trailers offer a versatile edge. With optional add-on accessories such as lift-off canopies, ramps, removable ladder racks and other configurable parts, trailers seamlessly transition from professional use to leisure, making them equally adept for play and weekend activities, proving that functionality can coexist with recreational pursuit, turning you and your setup into a weekend warrior in a matter of minutes.

AESTHETICS

Our Trailers defy the notion that work trailers can't be both practical and still look good. With wide range powder-coating options, configurable and sleek designs and modern aesthetics touches, trailers bring quality and style to hard work, heavy duty and practical scenarios debunking the myth that practicality and visual appeal are mutually exclusive.

In conclusion, the comparison between trailers and trucks clearly favours trailers. From practical tray height to lower operating expenses, trailers showcase their superiority in every aspect, making them the discerning choice for those looking for efficiency, cost-effectiveness, and versatility in heavy-duty transport ation.

Why do the Design & Manufacturing methods matter when Considering a new Trailer?

Fri, 22 Sep 2023 03:00:32 GMT

Trailer load capacity, methods of manufacture, and drawbar configurations are some of the most important buying decisions to consider when looking at buying a trailer.

With the road conditions deteriorating rapidly, costs of living/running a business increasing rapidly, and consumers demanding better value for their money; quality Australian built, and well designed trailers are becoming more and more of a “must have” in everyday trades people’s lives.
Read on to find out more about what considerations you must take when buying a trailer.

LOAD CAPACITY:
All our trailers have been meticulously designed and engineered to withstand the load requirements and daily rigors all trailers are subjected to. Regardless of the ATM/GTM or who the end user might be we have never skimped out or taken short cuts in the strength of our trailers. Our trailers are one of the heaviest on the market and in our eyes, strength far outweighs the extra 100-200 kgs of extra payload claimed by most competitors and this is just one of the many reasons that we are a favorite. We use crossmembers every 300mm to reduce the chance of floor sheets bowing/bending, we also have increased the floor plate thickness typically used in the industry to 3.0mm unlike many competitors who use 1.6mm or 2.0mm floor sheets which do not stand up over time to the load requirements.

MANUFACTURING METHODS:

The method in which a trailer is manufactured plays an important role in the overall durability and lifespan of a trailer.
Welding is not always best, neither is the use of bolts. If the trailer chassis is simply fully welded together, the joints won’t flex and can cause cracking and metal fatigue, hence why our chassis is a combination of both. Look for Fisch Plates (usually welded & located on joins) and gusset plates along drawbars for peace of mind.

In some areas, bolts are ideal for added accessories when options are removable. When choosing a trailer with bolt on accessories, look for items such as nyloc nuts, spring washers, split pins and loc-tite bonding gel which help prevent the possibility of bolts from vibrating loose.

TRAILER DRAWBAR CONFIGURATION:

The basic configuration of the trailer’s drawbar is a key factor when it comes to the strength, durability, and usability of the trailer. Below are a few things to consider:

Length of the Drawbar.

A short trailer drawbar indicates not only weakness; it also affects the drivability and stability of the trailer when backing up or turning.
A longer drawbar significantly adds to the overall strength and longevity and allows for a more reasonable turning radius and added clearance to the vehicle whilst backing up.
A longer drawbar is also best for extending the distance from the tow vehicle rear axle to the front axle of the trailer, this allows for more stability and durability on the road.

Axle Location

The axle location is key for ensuring maximum load stability. Our axle set is placed deliberately rear of the center of the trailer for stable and safe load transportation unloaded or loaded.

There are many indications to look for that show whether a trailer is well built or not, with the main three being the load capacity, manufacturing techniques used and the trailer drawbar configuration. With most trailers it can be obvious that it is cheaply built or poorly designed, but it is always a good idea to check over the main indications to ensure it will meet your hauling needs safely.

Unlocking Optimal Performance: Choosing the Perfect Tyre Configuration for Your Ox Trailers

Mon, 28 Aug 2023 05:03:49 GMT

When choosing your trailer, one of the most critical decisions you'll make is selecting the right tire configuration for your Ox Trailer. Much like the heart of a machine, the tyres you choose significantly influence the overall performance and efficiency of these hauling powerhouses.
In this blog, we will cover how your considerations of load capacity and tyre type, tyre maintenance and longevity, and climate and road conditions should impact your choice of tyre.

LOAD CAPACITY AND TYRE TYPE:

The journey to optimal performance starts with understanding your trailers' load capacity and the nature of your transportation tasks. A proper balance between load weight and tyre capacity is essential.
Equally important is the type of tyre you choose.
Consider the terrain your Ox Trailer will traverse - whether it's highways, construction sites, or off-road paths. Choose tyre types that align with your trailer's regular routes for enhanced durability and traction.
See below for our handy guide for your optimal tyre choice;

16” 5 Stud Land Cruiser Wheel Load rating is 1400kg each.

235 / 75R16 Lt Tyre Load Rating is 1260kg each.
Lt is a Light Truck tyre suitable for on road and minimal off-road use. These are perfect for urban roads and inner-city travel.

265 / 75R16 AT Maxxis Razr Tyre Load Rating is 1400kg each.
AT is an All-Terrain tyre that is more suited for off-road tracks and hard to reach locations. These are perfect for mining sites, construction sites and agricultural use.

TYRE MAINTENANCE AND LONGEVITY :

Maintaining the right tyre pressure isn't just about preserving the rubber – it's about ensuring safe and efficient journeys. Regularly inspect and adjust tire pressure according to recommendations to prevent uneven wear, compromised handling, and decreased fuel efficiency. Moreover, investing in high-quality tires might be costlier upfront, but it pays dividends over time.
Durable tires with extended tread life can reduce downtime and ensure smoother, safer rides for your Ox Trailer, ultimately contributing to your business's success.

CLIMATE AND ROAD CONDITIONS:

The environment your Ox Trailer will operate in plays a pivotal role in tire configuration.
If your trailers brave muddy roads, we suggest the AT Maxxis Razr with their exceptional grip in slippery conditions.
In hotter environments where hot bitumen work is common, opt for the Lt Tyres that can withstand high temperatures without sacrificing performance.
Choosing the right tires for the specific challenges your trailers encounter ensures longevity, safety, and hassle-free performance on every journey.

In conclusion, selecting the ideal tire configuration for your Ox Trailer requires careful consideration of load capacity, tyre type, maintenance, and environmental factors. By aligning these factors with your trailers' needs, you're not only enhancing performance but also investing in the safety and efficiency of your hauling operations.
Just as a steed needs the right shoes to conquer any path, your Ox Trailer deserves the perfect tyres to carry them to victory on the road.

Ox Trailers 3P Powder Coating Solutions

Mon, 24 Jul 2023 06:21:22 GMT

At Ox Trailers, our dedication to delivering the highest quality products drives us to explore innovative solutions for durable and reliable coating systems. In pursuit of this mission, we have developed a unique 3P certified coating system that surpasses surface-level considerations. This article will delve into the how, what, and why behind our Ox 3P certified coating system, explaining the crucial steps involved, and why it has stood the test of time as the most robust and long-lasting coating system on the market.

The Ox 3P certified coating system comprises three crucial steps that work together to enhance the material surface and ensure optimal adhesion, flexibility, and durability.

These steps are:

SANDBLASTING:
The foundation of our coating process begins with thorough sandblasting. This step involves propelling fine abrasives at high speeds to clean and roughen the metal surface. Sandblasting effectively removes impurities, contaminants, and previous coatings, providing a pristine surface for the subsequent layers of the coating system. This also greatly Enhances the Material Surface by approx. 2.5 times, creating a larger surface area for the subsequent coating layers to bond to. This enhanced surface ensures superior adhesion, minimizing the risk of delamination and ensuring long-lasting performance.

APPLYING A ZINC-RICH PRIMER:

Once sandblasted, the zinc-rich primer plays a vital role in this system, serving multiple purposes.
Firstly, it creates a protective barrier against corrosion, shielding the metal from rust and oxidation.
Secondly, it is essential for our Green Stick bake process, which contributes to the coating's flexibility and durability and more importantly the relationship between the primer and topcoat.

This is perhaps the most commonly skipped step by competitors who are aiming for higher output versus long-lasting quality and durability.

During the Green Stick bake process, the primer undergoes a chemical reaction, creating a strong and flexible bond with the metal surface. This greatly enhances the adhesion of the coating system to the metal substrate, ensuring it can withstand transportation stresses without cracking or flaking.
Additionally, this process partly cures the primer, enabling the Dulux Topcoat to seamlessly merge with the primer, effectively "melting" together creating a lifelong bond and superior finish.

The combination of the zinc-rich primer and the Green Stick bake process establishes a robust foundation for the subsequent layers of our coating system. This adhesion is vital in preventing the coating from peeling, chipping, or flaking over time, even under the most challenging conditions.

FINISHING WITH A DURABLE DULUX TOPCOAT:

The final step in our 3P certified coating system involves applying a durable Dulux topcoat.
Dulux is renowned for its exceptional quality and longevity, making it an ideal choice for Ox Trailers' coating system. This topcoat not only adds an attractive finish to our trailers but also acts as the primary protective layer, safeguarding the metal from environmental elements, UV radiation, abrasion, and other external factors that may lead to wear and tear.

To cap it off, here at Ox Trailers, we are committed to delivering top-tier products that outperform industry standards. Our 3P certified coating system, which includes sandblasting, a zinc-rich primer, and a durable Dulux topcoat, exemplifies our dedication to providing flexible yet durable solutions.

By enhancing the material surface and optimizing adhesion, we have created a coating system that sets a new standard for longevity and performance in the market.

Choose Ox Trailers for a product that stands the test of time and delivers unmatched reliability for all your hauling needs!

The Unbeatable Choice: Why Ox Trailers are the Perfect Opportunity

Wed, 31 May 2023 01:55:55 GMT

When it comes to running a successful business operation, having reliable equipment is crucial. This is especially true when it comes to trailers - after all, you need a trailer that can handle your heavy loads, adapt to your specific needs easily and safely, yet all while being able to withstand the toughest conditions. That's where Ox Trailers thrive!

Many businesses and contractors struggle to find a trailer that meets all their needs - from toughness and durability to versatility and ease of maintenance.
Toughness and durability are something that should be expected in Australian made products, however, this is rarely the case.

While our opposition is looking for the cheapest products to outfit their trailers, and reducing the steel thickness to cut costs, this only creates unpleasant experiences for customers, from cracking drawbars and constant suspension parts having to be replaced, that’s why here at Ox Trailers, were backing Australians to ‘carry safer, go further and do more.’

Moreover, versatility and adaptability are rarely considered by many trailer manufacturers, and most of this boils down to a couple of things. They don’t have the capacity or industry knowledge, and they don’t want to change their design, due to the potential complications it can create. Here at Ox Trailers, we are constantly analysing our product, working with customers ideas and the relentless pursuit to continually improve our trailers and add more features into the one trailer.

This surely has immense benefits for our customers, being able to outfit their trailers for a wide range of jobs whilst still being structurally sound yet cost effective.

Fortunately, the tough and reliable construction makes them the ideal choice for hauling heavy loads, while their versatility and adaptability mean they can handle any task. From the local tip run to the constant pressures of an outback road trip.

What's more, their longevity and durability mean they're a smart investment that will pay off for years to come. And with their hassle-free design and low maintenance needs, you can spend more time focusing on your business and less time worrying about your equipment, after all that’s what really “puts bread on the table!”

Business owners and operators across a range of industries have turned to Ox Trailers and seen incredible results.
For example, one construction company was able to increase their efficiency and profitability by switching to Ox Trailers, which allowed them to haul more materials in less time, and consistently experience hassle-free operation.
Meanwhile, a local farmer was able to transport livestock safely and easily thanks to the versatile design of their Ox Trailer, yet also pick up a load of split Ironbark and distribute it safely and easily with the versatility of the 3-Way tip function, all while hauling the same trailer!

So, if you're an individual or business looking for a trailer that can handle anything you throw at it, look no further than Ox Trailers. With their tough, reliable, versatile, and hassle-free design, they're the perfect solution for all your hauling needs.
And with their commitment to quality and excellence, you can trust that an Ox Trailer will provide unbeatable value for years to come. So why settle for anything less?

Invest in an Ox Trailer today and experience the difference for yourself.

Dropsides; What Sort & How Big?

Thu, 26 May 2022 01:55:58 GMT

In the world of transportation and logistics, having the right equipment is crucial for ensuring efficiency, productivity, and safety. When it comes to versatile and reliable trailers, Ox Trailers are a top choice for many professionals.

In this blog post, we'll explore the features and benefits focusing on versatility offered by our various dropsides and their unique applications and the resulting impacts on operators.

STD DROPSIDE
Ox Trailers have gained a reputation for their durability, robust construction, and adaptability to different environments. The Ox Trailer standard Dropside model is available in 250mm, combining a unique combination of strength and versatility. The 250mm Dropside provide the operator with the availability of hauling almost all products, whilst still offering significant payload and ease of unloading and load restraint.

HI-VOLUME DROPSIDE
By upgrading to the Ox Trailers 450mm Dropside the operator can cater to a wide range of industries and applications. From construction and landscaping to farming and industrial hauling, these trailers can adapt to diverse needs.
Whether you need to transport machinery, building materials like sand/gravel, or bulky agricultural products, Ox Trailers with the 450 Dropside provides a flexible yet safe solution, for the operator who simply does it all.

EXTENDER DROPSIDE
One of the key advantages of Ox Trailers standard 250mm Dropside with the 450mm Dropside RHS extensions is the increased load capacity they offer.
The 450mm Dropside extensions significantly expand the usable space on the trailer, allowing for larger and bulkier items to be safely transported. Typically designed to safely and legally allow the operator to haul IBC units or chemical shuttles and large Baulker bags.

However, whether it's construction materials, agricultural produce, or equipment, these Dropside extensions are extremely versatile, whilst being a RHS welded frame, they provide access for the operator to run straps through and over the outside of the Dropside, whilst still allowing visibility from the outside.

HI-VOLUME EXTENDER DROPSIDE
So, if you’ve read this far and are still not completely satisfied, here’s one for you!

If you want the best of both worlds in terms of the variety of what you can haul legally, like gravel, and then Chemical Shuttles but then you’d like to haul your Polaris still requiring a reasonable level of versatility for the odd job, then the Ox Trailer 450mm Dropside with a 250mm Dropside extensions is the top dog!
This Dropside package can be easily removed completely, offering a fully flat tray, whilst still allowing quick and hassle-free access to the trailer bed through the RHS extension frame. The accessibility and versatility of this package is particularly beneficial in time-sensitive operations where efficiency and operator safety are paramount.

Ox Trailers are known for our quality yet robust construction, designed to withstand challenging conditions and heavy loads. All these Dropside packages are built with the same level of durability, ensuring the safety and security of the transported goods.
Using Australian Steel and the Ox Powder Coating system paired with Dulux powder/primer used to fully enrapture the Dropside profiles along with reliable locking mechanisms, these trailers offer peace of mind during transportation.

Ox Trailers with 250mm Dropsides and 450mm Dropsides along with the RHS Extension frames to pair, present an excellent solution for businesses and professionals seeking versatility, efficiency, and reliability in their transportation needs.
The significant load capacity, convenience, and flexibility provided by these trailers paired with a Dropside package make them an asset across various industries.
Whether you're a contractor, farmer, or logistics expert, Ox Trailers with our Dropside packages offer the adaptability required for successful operations.

Invest in these trailers to experience enhanced efficiency and streamlined transportation capabilities.

The Unbeatable Choice: Why are Ox Trailers the perfect opportunity?

Heavy Duty Trailer Maintenance Tips

Maintenance Tips for Heavy Duty Trailer owners.

TYRE CHECKS

WHEEL BEARINGS & LUBRICATION

BRAKE INSPECTIONS

SUSPENSION & CHASSIS CHECKS

Why Choose an Australian Made Trailer?

The Flood of Imports. Why the Choice Matters ﻿

QUALITY STANDARDS YOU CAN TRUST

BUILT FOR AUSTRALIAN CONDITIONS

SUPPORTING LOCAL INDUSTRY

LONG-TERM VALUE VS. CHEAP IMPORTS

CASE STUDY: IMPORTED VS. AUSTRALIAN TRAILER

Can you build your own trailer?

TRAILER REGISTRATION

TRAILER MAXIMUM DIMENSIONS

LENGTH

WIDTH

HEIGHT

TRAILER LIGHTING REQUIREMENTS

GENERAL REQUIREMENTS:

ESSENTIAL LIGHTING:

TRAILER WIRING INSTALLATION

SUPPORT AND PROTECTION:

GROUND (EARTH) RETURN:

PLUGS:

OTHER ELECTRICAL SYSTEMS:

TRAILER BRAKE REQUIREMENTS

750KGS GTM AND UNDER

OVER 750KG GTM:

AXLES REQUIREMENTS:

Emergency Braking System (Breakaway Brakes):

EFFICIENCY OF BRAKE SYSTEM:

TRAILER DRAWBARS, SAFETY CHAINS, + COUPLINGS

DRAWBARS

SAFETY CHAINS

COUPLINGS

MUDGUARDS

FUNCTION

DESIGN

WIDTH

LENGTH

TRAILER WHEELS AND TYRES

GENERAL TRAILER REQUIREMENTS

VEHICLE PLATE

VEHICLE IDENTIFICATION NUMBER (VIN)

CARRYING PASSENGERS

PROJECTIONS

SEMI-TRAILER REAR UNDER-RUN IMPACT PROTECTION:

C-Section Chassis vs. RHS Box Section

PRECISION FIBRE LASER CUT:

PRECISION CNC PRESS BRAKE FOLDING:

WELD ACCESS:

POWDER COATING:

ASSEMBLY:

How to Hitch a Trailer?

A guide to towing safer.

How to keep your trailer safe from theft

WHEEL CLAMP find out more here

HEAVY DUTY COUPLING LOCK find out more here

PARKING + SECURITY POSTS find out more here

SECURITY CAMERAS

ALARMS + MOTION SENSORS

Truck vs. Trailer. What Wins?

Why do the Design & Manufacturing methods matter when Considering a new Trailer?

Unlocking Optimal Performance: Choosing the Perfect Tyre Configuration for Your Ox Trailers

Ox Trailers 3P Powder Coating Solutions

The Unbeatable Choice: Why Ox Trailers are the Perfect Opportunity

Dropsides; What Sort & How Big?

The Flood of Imports. Why the Choice Matters